2 papers
physics.ins-det2023
High angular sensitivity X-ray phase-contrast microtomography of soft-tissue through a two-directional beam-tracking synchrotron set-up
Carlos Navarrete-Leon, P. Stephen Patrick, Adam Doherty +8
Two-directional beam-tracking (2DBT) is a method for phase-contrast imaging and tomography that uses an intensity modulator to structure the X-ray beam into an array of independent…
physics.med-ph2022
Cycloidal-spiral sampling for three-modal x-ray CT flyscans with two-dimensional phase sensitivity
G. Lioliou, O. Roche i Morgó, S. Marathe +4
We present a flyscan compatible acquisition scheme for three-modal X-Ray Computed Tomography (CT) with two-dimensional phase sensitivity. Our approach is demonstrated using a "beam…